If we only have one or two salaries posted for <tt class='i-occ'></tt> at <tt class='i-emp'>TransUnion</tt>, showing that salary information may risk employee anonymity. So in that case we generate an anonymous salary range by adding and subtracting a small percentage from the posted salary. The small percentage difference offers additional anonymity while still minimizing the difference between the range and the employee's actual salary.

"Information is a powerful thing. Our belief in this simple phrase moves us beyond our legacy role in credit reporting to our current position as a global leader in risk information solutions. Taking our call to action—Information for Good—to heart, we help people make better decisions that can transform their lives." -Jim Peck, President & CEO http://glassdoor.com/slink.htm?key=vIKdu